So I have a 180G tank with excellent DIY led lighting. In the past I used a dual bulb coralife T5 to supplement which was okay but not that great. I have since sold that fixture and am looking to find a good source of T5HO lighting to supplement these leds. I need a 48" or two 30" dual bulb fixtures. I have read tons of old threads stating ATI is the best or tek T5s but I can't find these in a dual bulb fixture. I like the ATI but I don't need 5 or 6 bulbs to replace twice a year. I've been out of the game for a couple years so I'm. It sure if there's some lighting options I don't know about yet.